CT Path Finder is a newly released tool that computes the most efficient way to trade from one cryptocurrency A to another cryptocurrency B. The best way is not always directly exchanging A for B (i. e., it may be better to go through intermediate currencies), and that's why CT Path Finder is useful.

The algorithm for computing the optimal path uses "live" (updated every minute) ask and bid offers from exchange sites.

I hope it is useful for people who trade between cryptocurrencies on a regular basis (for instance, people who are mining alt coins). The project actually started as a tool for my own use, but with a little more effort and some help from a couple of friends it became what it is now: a tool that can be used by anyone.

I will be checking this thread as often as I can, answering questions if there are any.

Are you sure that you are looking at the whole output? The first line shows what would be the result of a direct exchange, which can be "Impossible" if that specific pair can't be bought/sold, but the second line shows the optimal sequence of trades, which should not be "Impossible" because it involves using intermediate currencies.